並前往https://www.carousell.com.hk/p/%E5%85%A8%E6%96%B0usb-led-%E5%B9%BC%E7%87%88%E6%A2%9D-%E9%81%99%E6%8E%A7%E5%A5%97%E8%A3%9D-usb-5v-%E4%BE%9B%E9%9B%BB-183229324/
